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McGraw Hill Integrated II, 2012

MH

McGraw Hill Integrated II, 2012 View details

3. Multiplying Polynomials

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Exercise 9 Page 25

Apply the Distributive Property.

16y^4+28y^3-4y^2-21y-6

Practice makes perfect

To simplify the expression by finding the product of the given binomial and trinomial, we will apply the Distributive Property.

(4y^2-3)( 4y^2+7y+2 )

Distribute ( 4y^2+7y+2 )

4y^2( 4y^2+7y+2 )-3( 4y^2+7y+2 )

Distribute 4y^2

16y^4+28y^3+8y^2-3( 4y^2+7y+2 )

Distribute -3

16y^4+28y^3+8y^2-12y^2-21y-6

Subtract term

16y^4+28y^3-4y^2-21y-6

Subchapter links

Exercises p.25-27